Ksenak Stephen Michael - Insider Non-Derivative Transactions at AMBAC FINANCIAL GROUP INC (AMBC) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Sep 29, 2025, Ksenak Stephen Michael's relationship to AMBAC FINANCIAL GROUP INC (AMBC) is Officer (Sr. MD & General Counsel), and currently has 248,778 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other AMBC insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Ksenak Stephen Michael - Insider Non-Derivative Transactions of AMBC Common Stock
Ksenak Stephen Michael - Insider Non-Derivative Transactions at AMBC
Items per page:
25
0 of 0
| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Sep 30, 2025 | F -- (Common Stock) | 43522 | 9.72 | 205256 |
| Sep 30, 2025 | C -- (Common Stock) | 129146 | 0 | 248778 |
| Mar 14, 2025 | F -- (Common Stock) | 1703 | 8.39 | 121599 |
| Mar 14, 2025 | M -- (Common Stock) | 4726 | 0 | 123302 |
| Mar 7, 2025 | F -- (Common Stock) | 1967 | 9.16 | 118576 |
| Mar 7, 2025 | M -- (Common Stock) | 1967 | 0 | 118576 |
| Mar 4, 2025 | F -- (Common Stock) | 400 | 9.3 | 116609 |
| Mar 4, 2025 | M -- (Common Stock) | 400 | 0 | 117009 |
| Mar 1, 2025 | F -- (Common Stock) | 582 | 9.71 | 116609 |
| Mar 1, 2025 | M -- (Common Stock) | 582 | 0 | 117191 |
| Aug 8, 2024 | P -- (Common Stock) | 5000 | 11 | 116609 |
| Mar 9, 2024 | F -- (Common Stock) | 218 | 15.38 | 111609 |
| Mar 9, 2024 | M -- (Common Stock) | 218 | 0 | 111827 |
| Mar 4, 2024 | F -- (Common Stock) | 163 | 16.19 | 111609 |
| Mar 4, 2024 | M -- (Common Stock) | 163 | 0 | 111772 |
| Feb 29, 2024 | F -- (Common Stock) | 178 | 16.94 | 111609 |
| Feb 29, 2024 | M -- (Common Stock) | 178 | 0 | 111787 |
| Feb 22, 2024 | F -- (Common Stock) | 1861 | 16.25 | 111609 |
| Feb 22, 2024 | M -- (Common Stock) | 1861 | 0 | 113470 |
| Mar 9, 2023 | M -- (Common Stock) | 282 | 16.41 | 111609 |
| Mar 9, 2023 | M -- (Common Stock) | 282 | 0 | 111891 |
| Mar 1, 2023 | M -- (Common Stock) | 178 | 16.55 | 111609 |
| Mar 1, 2023 | M -- (Common Stock) | 178 | 0 | 111787 |
| Feb 23, 2023 | F -- (Common Stock) | 18606 | 16.22 | 111609 |
| Feb 23, 2023 | M -- (Common Stock) | 36351 | 0 | 130215 |
| Jan 3, 2023 | M -- (Common Stock) | 1579 | 17.44 | 93864 |
| Jan 3, 2023 | M -- (Common Stock) | 2778 | 0 | 95443 |